baber/WOPTO huggingface dataset:
Patent EP-0024659-A1 (EP)
Inventor: OBRIST GERHARD
IPC: B65D83/16
Filed: 1980-08-16
Abstract: In einem mit einem Abgabeventil (3) versehenen äusseren Behältnis (1) ist ein inneres Behältnis (1) angeordnet. Dieses enthält einen axial verstellbaren Kolben (24), der in Normalstellung den Behältnisinnenraum gegenüber am unteren Behältnisende angeordneten Auslassöffnungen (22) abschliesst. Das Innenbehältnis (11) ist ferner mit einem Rückschlagventil (18) versehen, durch welches sein Innenraum gleich wie der des Aussenbehältnisses mit einem Druckgas beaufschlagt ist. Zum Vermischen der im Aussenbehältnis (1) und im Innenbehältnis (11) befindlichen Füllgutkomponenten (A,B) wird das im Aussenbehältnis befindliche Druckgas abgelassen, wodurch der im Innenbehältnis resultierende Ueberdruck den Kolben (24) nach unten stosst, sodass die Austrittöffnungen (22) frei werden, und die Füllgutkomponente (B) aus dem Innenbehältnis (11) in das Aussenbehältnis (1) ausgestossen wird. Die Packung ist konstruktiv einfach und leicht handzuhaben und erlaubt eine einwandfreie Mischung der beiden Füllgutkomponenten.
Patent EP-0028333-A1 (EP)
Title: Data processing apparatus having a pair of units interconnected in a master/slave relationship
Inventor: EDSTROM GENE HAROLD
IPC: G06F11/08
Filed: 1980-10-15
Abstract: In data processing apparatus, a master unit (10) is coupled to a start unit (14) via an attachment unit (12) the operation of which is controlled by tag-out signals transmitted on bus (32) from the master unit to the slave unit. Two complementary tag-out patterns define, respectively a disconnected null and a connected null. All operations proceed in a predetermined sequence from either of the two nulls. The two units interchange signals indicating the interconnecting state; that is, both units supply the null signal simultaneously except when there is a desire by one of the units to change to another operational state. Unique status recovery procedures and apparatus are disclosed that enable recovery of status and emergency control of units during error prone or degraded operations. All of the functions are based upon an encoded set of tag signals being exchanged. For reliability purposes, complementary tag signal combinations provide diverse functions.
Patent EP-0022279-A1 (EP)
Inventor: SCHMIDT WALTER DR-PHYS
IPC: C03C23/00
Filed: 1980-04-25
Abstract: Zur Herstellung eines optisch transparenten und elektrisch leitfähigen Filmmusters auf einer Trägerplatte, insbesondere für die Herstellung von bereichsweise mit transparenten Elektrodenschichten versehenen Platten elektrooptischer Anzeigen, wird eine auf die Trägerplatte aufgebrachte, optisch transparente Schicht aus elektrisch leitfähigem Material in vorbestimmten Bereichen durch Aetzbehandlung entfernt; dabei werden die durch Aetzen zu entfernenden Bereiche (211) der optisch transparenten Schicht (21) auf der Trägerplatte (20) mit einer Masse (25) bedruckt, welche ein Aetzmittel für das elektrisch leitfähige Material enthält; dann wird die Masse (25) zur Durchätzung der von der Masse (25) bedeckten Bereiche (211) des elektrisch leitfähigen Materials auf dieses einwirken gelassen; schliesslich werden die von dem Aetzmittel durch Reaktion mit dem leitfähigen Material gebildeten Produkte zusammen mit den nicht verbrauchten Anteilen der Masse (25) entfernt.
Patent EP-0020039-A1 (EP)
Inventor: WOOTTON GORDON
IPC: A61P43/00
Filed: 1980-05-08
Abstract: Compounds of the formula (I):
     wherein:
     n is 0 to 5;   X is CO, CS or CH 2 ;   Y is -CH 2 H 2 -; or, when n is 1 to 5, -CH=CH- or -C≡C-;   R 1  is either CH 2 NR 5 R 6 , wherein R 5  and R 6  are separately hydrogen or C 1-6  alkyl, or R s  is hydrogen and R 6  is (CH 2 ) m CO 2 R 1   9  wherein m is 0 to 4 and R 1   9  is optionally substituted C 1-6  alkyl or benzyl, optionally substituted in the phenyl ring by chlorine or bromine atoms or by nitro or CF 3  groups; or R 5  and R 6  are both the same (CH 2 ) m CO 2 R 1   9  aa hereinbefore defined; or C(NH 2 )=NOH; or C(OR 7 )=NH 2 B wherein R 1  is C 1-6  alkyl and B -  is a salting ion; or CH 2 NHR 8 , wherein R B  is SO 2 R' 9 , COR 1   9 , or CZNHR 9  and R 1   9  is as hereinbefore defined, R 9  is hydrogen or C 1-6  alkyl and Z is oxygen or sulphur; or CZNH 2  wherein Z is as hereinbefore defined:   R 2  is hydrogen or C 1-4  alkyl;   R 3  is C 1-9  alkyl, C 5-8  cycloalkyl or C 5-8  cycloalkyl -C 1-6  alkyl; or   R 2  and R 3  taken with the carbon atom to which they are joined represent a C 5-8  cycloalkyl group; and   R 4  is hydrogen or C l - 6  alkyl; and salts thereof; with the provisos (i) that when X is CH 2  then Y must be -CH 2 -CH 2 -, and (ii) when R, is CH 2 NR s R 6  or CH 2 NHR 8  then Y must be -CH 2 -CH 2 -, pharmaceutical compositions containing them and processes for their preparation.
Patent EP-0039748-A1 (EP)
Inventor: MUELLER THOMAS L
IPC: A63B67/02
Filed: 1980-05-13
Abstract: A movable golf green (10) is disclosed which is movable along a predetermined track (12) and the golf green (10) is rotatable to provide a multitude of golf green simulation layouts and changing pin positions to the user of the apparatus.
Patent EP-0014662-A1 (EP)
Inventor: BRACHET ALAIN
IPC: G21D1/04
Filed: 1980-02-07
Abstract: Le circuit secondaire comprend au moins un échangeur intermédiaire (4), placé dans la cuve (2) du réacteur, un générateur de vapeur (6) et une pompe de circulation (12), du métal liquide secondaire. Ce circuit se caractérise en ce que le réservoir de stockage (24) du métal liquide secondaire et de récupération des produits créés par une éventuelle reaction métal liquide-eau, sert également de réservoir anti-bélier aval pour le genérateur de vapeur. Pour cela, la sortie du générateur de vapeur plonge directement dans le réservoir et on maintient une couverture gazeuse au-dessus du métal liquide dans le réservoir. Application à la réalisation de réacteurs à neutrons rapides refroidis par un métal liquide.
Patent EP-0017567-A1 (EP)
Title: Dispositif de fixation d'aubes sur un rotor de compresseur pour turboréacteur
Inventor: BOUILLER JEAN GEORGES
IPC: F01D5/30
Filed: 1980-03-28
Abstract: Dans le tambour de rotor sont prévues des alvéoles s'étendant radialement et dans lesquelles sont engagées les aubes. Les aubes (4) présentent des plateformes successives (4d, 4f) par lesquelles elles sont en appui sur la paroi des alvéoles (3), lesdites aubes étant verrouillées radialement sur le tambour (1) par une clavette (5) engagée entre les pieds (4g) de deux aubes adjacentes et en appui contre la face intérieure constituée par l'alésage du tambour (1). L'invention est utilisée pour la fixation des aubes sur un rotor de compresseur.
Patent EP-0039336-A1 (EP)
Title: Materiau permettant d'obtenir des copies photographiques par voie seche
Inventor: RUPP JOSEF
IPC: G03C1/498
Filed: 1980-09-26
Abstract: La couche contient un sel d'argent photoresistant et un agent de virage. Afin de stabiliser l'agent de virage, la couche comprend en outre un acide benzoique de la formule definie dans la revendication 1.
Patent EP-0046928-A1 (EP)
Inventor: SAITO JUNICHI
IPC: A01N57/14
Filed: 1981-08-19
Abstract: Gegenstand der vorliegenden Erfindung sind neue Verbindungen, Organophosphate der allgemeinen Formel <IMAGE> worin R für eine Alkyl-Gruppe mit 1 bis 6 Kohlenstoffatomen, R¹ für eine Alkyl-Gruppe mit 1 bis 6 Kohlenstoffatomen oder eine Alkoxyethyl-Gruppe mit 1 bis 6 Kohlenstoffatomen im Alkylrest und R² für eine Alkoxy-Gruppe mit 1 bis 6 Kohlenstoffatomen, eine durch Alkylgruppe(n) mit 1 bis 6 Kohlenstoffatomen mono- oder disubstituierte Amino-Gruppe, eine unsubstituierte Anilino-Gruppe oder eine durch eine Alkyl-Gruppe mit 1 bis 6 Kohlenstoffatomen in N-Stellung substituierte Anilino-Gruppe steht, welche erhalten werden (I) durch Reaktion von Verbindungen der allgemeinen Formel <IMAGE> worin R und R¹ für die vorstehend definierten Gruppen und M für ein Alkalimetall-Atom oder die Ammonium-Gruppe steht, mit Verbindungen der allgemeinen Formel R²-?-O-CH2-CH2-X worin R² für die vorstehend definierten Gruppen und X für ein Halogen-Atom steht, und welche als Schädlingsbekämpfungsmittel verwendet werden können.
Patent EP-0074418-A1 (EP)
Inventor: MISTARZ ROBERT J
IPC: B65B3/32
Filed: 1981-09-11
Abstract: A filling machine for dispensing viscous liquid in measured amounts to containers wherein a carrier (32) supports a plurality of individual containers (y) with open upper ends for lateral orbiting movement with a central tank (16), a pump (A) and valve (19) assembly orbits with the carrier and has a plurality of rotary valves (27), communicating with outward passages (18) from the tank (16) and with piston pumps (25), and also communicating the piston pumps with disoensing openings (33) arranged above the containers (Y). The pistons (25c) of the pumps are controlled by a pivotal cam track (61) which can be swung to various positions to change the extent of the suction stroke of each piston, when operated by an actuating member. The machine is particularly designed for disassembly and for cleaning (98, 96, 97).
Patent EP-0048425-A1 (EP)
Title: Gas laser
Inventor: VANNIER MAURICE
IPC: H01S3/22
Filed: 1981-09-15
Abstract: 1. A gas laser comprising - two flat and elongated electrodes (1, 2) disposed along an axis (6) in a common plane (5), which passes through the axis, these electrodes comprising two lateral inner surfaces (7 and 8 respectively) facing each other and located on both sides of the axis (6), - a chamber (3) surrounding the axis (6) and the lateral inner surfaces (7, 8), - means for making an active gas circulate in the chamber, the gas supply being effected through one (2) of the electrodes, - an optical resonant cavity disposed in the chamber along the axis, - and means (23, 24) for releasing an electric high voltage discharge between the two electrodes, so as to excite the active gas and create a laser radiation which escapes from the cavity, characterized in that - each electrode (1, 2) is formed by a metal envelope surrounding a hollow volume, this envelope comprising a plurality of openings (10, 11) traversing the part of the envelope constituting the lateral inner surface (7, 8), these openings being regularly spaced out and making the hollow volume of the electrode communicate with the interior of the chamber (3), - and in that said means for making an active gas circulate in the chamber comprise channels (14, 17) which communicate with the hollow volume of the electrodes (1, 2) so that the gas flows in the chamber (3) transversely with respect to said axis (6), the second electrode (11) serving as gas outlet.
Patent EP-0061520-A1 (EP)
Inventor: LIENHARD HEINZ
IPC: G01R15/20
Filed: 1981-10-21
Abstract: Nahe an der Oberfläche eines den Messstrom (1) führenden Flachleiters (1) sind zwei Magnetfeldsensoren (2; 3) angeordnet, die das zum Messstrom (I) proportionale magnetische Aussenfeld des Flachleiters (1) erfassen. Das Aussenfeld an der Messstelle des einen Magnetfeldsensors (2) ist im Vergleich zum Aussenfeld an der Messstelle des anderen Magnetfeldsensors (3) entgegengesetzt gerichtet. Ein Messkreis (4) bildet aus den Signalen (U1; U2) der beiden Magnetfeldsensoren (2; 3) ein Ausgangssignal (U) das von Fremdfeldern (He) unabhängig ist.
Patent EP-0037625-A1 (EP)
Inventor: ITOH HIDEO
IPC: G11C7/10
Filed: 1981-02-13
Abstract: A semiconductor memory circuit is disclosed, comprising: a plurality of conventional pairs of first and second common lines, each of these first and second common lines including at least a bit line (BL or BL) and a data bus (DB or DB) connected in series; a plurality of conventional static RAM type memory cells (MC) being connected across each bit line pair; a conventional write-control circuit (WCC) connected across each data bus pair; and a conventional sense amplifier (SA) for producing read data from each data bus pair; the read-access time is shortened, when a memory cell with one logic value (e.g. "1") is read immediately after the opposite logic ("0") has been written into or read from another memory cell in the same column, by connecting at least one bypassing transistor (T 3 ', τ•) across the common lines of each pair so as to bypass current. The transistor may conduct bypassing current temporarily, its gate being connected to the inverse write-enable signal (WES), or permanently, its gate being connected to a supply voltage (Vcc).
Patent EP-0043215-A1 (EP)
Inventor: ALFORD SIDNEY CHRISTOPHER
IPC: F42D3/00
Filed: 1981-06-22
Abstract: An explosive cutting means comprising explosive material (17) in flat strip form, which can be arranged in contact with a sheet material surface, and means (18, 21) for detonating the explosive material (17) such that shock waves will be produced in the sheet material simultaneously on either side of the intended line of cut (22), which shock waves will travel towards and will coincide substantially at the intended line of cut (22) and a method of explosive cutting using said means.
Patent EP-0045574-A1 (EP)
Inventor: EDELMAN ROBERT
IPC: D06M101/16
Filed: 1981-07-10
Abstract: The present invention is directed to carbon fibers which are coated on the surface with a sizing agent of either a polyisocyanate, such as polymethylene polyphenyl polyisocyanate, or a sorbitol polyglycidyl ether having a specifically defined total chlorine content and epoxide equivalent weight. The coated carbon fibers are employed to prepared carbon fiber composites wherein the matrix resin is a thermoplastic polyester such as poly(1,4-butylene terephthalate). The matrix resin of the composite exhibits improved bonding with the coated carbon fibers thereby imparting improved interlaminar shear strength to the composite.
Patent EP-0038263-A1 (EP)
Inventor: ROTY JEAN C
IPC: F02B77/00
Filed: 1981-04-13
Abstract: 1. Device for decoupling vibrations particularly between the members of an internal combustion engine and comprising a sectional joint in elastomer ensuring the connection between the parts of at least two members, characterized in that the joint (5) is provided with parallel grooves (6, 6a) into which fit the edges (8, 9) of members (4 and 2) to be assembled, the said grooves (6, 6a) being arranged so as to have their openings (7, 7a) situated on opposite faces of the joint and being offset heightwise one with respect to the other, in order to keep between them a highly deformable area and that a beed (11, 11a) of material is left, between the bottom of each groove (6, 6a) and one of the faces of the joint, in tight contact with the wall (12, 12a) of one of the members (4, 2).
Patent EP-0045289-A1 (EP)
Inventor: BERGMARK NILS RANDOLF
IPC: F24C15/20
Filed: 1981-07-13
Abstract: A kitchen cabinet (3) directly above a kitchen range (2) has its underside at a higher level than the cabinets on either side thereof. This forms a downwardly and forwardly open recess (5). A range fan (6) is fixed at the top of the recess (5) and has its air intake opening (7) directly downwards. An air baffling means (8) closes off the bottom surface of the recess and creates a horizontal airflow (30), which increases the odour collecting capacity of the fan (6). The baffling can be in the form of a grill (8). The powerful odour development from the grill is collected completely by the fan. A splash plate (41, 42, 43) along the sides and rear edge of the grill forms a spacer means which prevents overheating of the fan. The switch (48) of the grill is located in the front of the fan (6). Current supply to the heating element of the grill is prevented when the fan is turned off.
Patent EP-0047281-A1 (EP)
Inventor: DESCLAUX JEAN-FRANCOIS
IPC: H04S7/00
Filed: 1981-03-13
Abstract: La correction des defauts de transmission de frequence d'une voie electroacoustique, incluant tout ou partie des dispositifs de captage, d'enregistrement, de transmission, de traitement, de reproduction et l'espace ou s'effectue la reproduction d'informations acoustiques de sonorisation, vocales ou musicales, de haute-fidelite ou non. Elle est composee d'un calculateur digital mettant en oeuvre un analyseur et un correcteur, afin de realiser automatiquement, instantanement et aussi souvent que necessaire, l'analyse de la reponse en frequence de l'installation electroacoustique consideree, et sa correction. La presente invention, entre autres utilisations, peut s'appliquer a la correction d'une installation de reproduction musicale de haute-fidelite, d'une installation de sonorisation, d'un dispositif d'enregistrement ou de transmission.
Patent EP-0052634-A1 (EP)
Inventor: BOERWINKLE FRED P
IPC: F01D1/08
Filed: 1981-05-26
Abstract: Dans un moteur a turbine une masse en rotation d'un fluide de travail est force de s'ecouler vers son axe de rotation et entre en collision avec une turbine (3) a proximite de l'axe. En faisant coincider la vitesse peripherique du fluide de rotation avec la vitesse des aubes de la turbine, on obtient un rendement eleve avec une vitesse et une charge variables.
Patent EP-0057867-A1 (EP)
Inventor: VAN HECKE ROLAND
IPC: G21F9/00
Filed: 1982-01-28
Abstract: The long-term storage of radioactive material, in particular spent fuel elements, in suitable geological formations requires multi- layered containers which are not of expensive construction and yet function adequately in terms of strength and as barriers over a lengthy period. This requires a container whose inner layer (3) consists of a mechanically stable, high-temperature resistant, inexpensive material and whose outer layer (4) consists of a material resistant to corrosion by the stored medium, the layer thicknesses being respectively selected such that they withstand the mechanical loads or corrosion which occur. <IMAGE>
Patent EP-0065092-A1 (EP)
Inventor: LINN HORST
IPC: A61C13/20
Filed: 1982-03-23
Abstract: A melting crucible for small amounts of material has a plurality of pouring openings for the discharge of material selectively from the crucible, or comprises a ring member which is connected to a lower crucible portion containing the material, and which has at least one pouring opening for selective discharge of material from the crucible portion.
Patent EP-0063310-A1 (EP)
Inventor: BLAISDELL RONALD G
IPC: G03B21/20
Filed: 1982-04-06
Abstract: A projection unit for use within a slide or film projector, or a microfilm viewer. The unit comprises an electrically insulative holder, a socket forming part of the holder's rear upstanding segment, a glass reflector secured to the holder's front segment such that its forward aperture aligns with an opening in the front segment, a tungsten-halogen lamp removably located within the socket and not engaging any of the interior surfaces of the reflector, and a slidable ejector (e.g., elongated bar member) for engaging the sealed end of the lamp and ejecting it out through the glass reflector's forward opening. Replacement of the lamp is thus possible without replacing the glass reflector. In addition, the invention maintains constant referencing characteristics to thereby enable successive, similar lamps to be precisely oriented within the reflector without the need for a prefocusing operation.
Patent EP-0060080-A1 (EP)
Inventor: ASHLEY CHARLES ROGER
IPC: A61B17/06
Filed: 1982-03-03
Abstract: A container for dispensing a suture (54) secured to one end of a needle (52), comprising:
     a. a first panel means (50) for retaining a portion of the needle (52), said first panel means (50) capable of flexing about a first predetermined axis (34) in the plane of said first panel means (50) such that the remaining portion of the needle (52) is exposed free of said first panel means (50) upon flexing of said first panel means (50) about said first predetermined axis (34);   b. second panel means (62) for retaining a major portion of the suture (54), said second panel means (62) being connected to said first panel means (50) and configured such that the suture (54) can be withdrawn therefrom upon removal of the needle (52) from said first panel means (50); and   c. third panel means (76) connected to said second panel means (62) and coupled to said first panel means (50), said third panel means (76) capable of being displaced so as to effect flexing of said first panel means (50) about said first predetermined axis (34), so as to expose said remaining portion of the needle (52) free of said first panel means (50).
Patent EP-0068682-A1 (EP)
Inventor: NICHOLAKOPOULOS ANTONIOUS
IPC: B29B13/00
Filed: 1982-06-09
Abstract: This invention provides a continuous process for improving the uniformity of particulate resins. In accordance with the invention, the particle size distribution of the resin is narrowed and the average particle size of the resin is reduced by at least about ten percent by the use of a finishing machine, I.e. a continuous intensive mixer.
Patent EP-0072168-A1 (EP)
Inventor: PLATT NIGEL DEREK
IPC: B65D88/22
Filed: 1982-08-02
Abstract: A bulk transport bag comprises a bag body (10) made of a flexible fabric coated with a plastics material such as PVC, and lifting webs defining lifting loops (26), which lifting webs are made of a fabric web impregnated and/or coated with a plastics material such as PVC compatible with that coated on the body fabric, the lifting webs and bag body (10) being bonded together through said compatible plastics materials effectively to form an integral structure. Anti-peel devices (30, 34 or 38) are preferably provided at the upper periphery of the side wall (12) of the bag body (10), where the bonded regions of the lifting webs separate from the bag body (10) to form the lifting loops (26).
Patent EP-0061377-A1 (EP)
Inventor: MORAILLON JEAN-YVES
IPC: H03D3/00
Filed: 1982-03-05
Abstract: 1. A digital demodulator for demodulating a signal xs (t) which is frequency modulated around a frequency F, or a signal xp (t) which is modulated in amplitude and which results from an amplitude modulation of two carriers of identical frequency F and of phase quadrature by two modulation signals, followed by a carrier suppression, this demodulator comprising a sampler (3) applied to the signal which is to be demodulated, an analog-digital-converter (4) to which the samples selected by the sampler are applied, a delay circuit (5, 6) coupled to the output of the converter (4), a device (10, 11, 12) for determining the module and the phase of the vector Z(t) which is representative for the signal to be demodulated, this device having first (31) and second outputs (32) furnishing respectively the module and the phase of the vector Z(t), and first computer means (B) for determining the frequency variation of the signal xs (t) as a function of the phase variations of the vector Z(t), characterized in that the sampler has a sampling frequency of 4F, that the delay circuit comprises a first delay member (5) having a delay THETA 1 equal to 1/4F, and having an input which is coupled to the output of the converter (4), and a second delay member (6) of a delay THETA 1 , having an input which is coupled to the output of the first delay member, that the device for determining the module and the phase of the vector Z(t) comprises first, second and third inputs, which are coupled respectively to the output of the converter (4), to the output of the first delay member (5) and to the output of the second delay member, and that the demodulator comprises second computer means (C) for determining the amplitudes alpha and beta of the two modulation signals of the signal xp (t) as a function of the values of the module and of the phase of the vector Z(t).
Patent EP-0082192-A1 (EP)
Inventor: CARTER JERRY AUSTIN
IPC: B66F11/04
Filed: 1982-06-18
Abstract: Une machine de levage motorisée, articulée, possède un outil (32) à l'extrémité de son bras de travail (24). La position des sections (26, 28) du bras de travail (24) est détectée et fait actionner un système de nivellement de l'outil (60). Ce même détecteur provoque le déplacement des contre-poids (104) dans un système dont la simplicité réside dans le fait que les besoins en contre-poids sont identiques, excepté pour le point de référence de mouvement, et équivalent au besoin de nivellement. L'agencement se prête à une utilisation avec un véhicule transporteur (10) qui est construit suivant un mode de construction par assemblage d'éléments.